A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes insulator, washer and thrust type washers.
Classification: Gaskets,washers & other seals
NSN 7035-01-539-9642
NSN 5925-01-035-1898
NSN 5990-01-282-4617
NSN 5915-01-346-1833
NSN 5925-00-850-0440
NSN 5998-01-437-7064
NSN 5920-01-104-0508
NSN 5905-01-379-7437
NSN 6145-01-063-6486
NSN 5915-00-411-8944
NSN 5965-00-764-1841
NSN 5910-01-601-7870